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Conical Rock Auger

Applications:
1.Suitable for drilling in weak fractured rock and very dense sand and gravel (less than 5MPa).
2.Double cut augers are mainly used for bigger diameter uncased boreholes and secant piles.
3.Double cut auger without rock pilot are recommended for fractured rock or moderately weak to moderately strong rock(5~50MPa).
Features:
1.Sturdy and wearable forging steel pilot for accurate positioning.
2.Hard facing strips on flights for wear protection.
3.Kelly box: 130mm,150mm,200mm(optional)
4.Both single cut conical rock auger and double cut conical rock auger available.
 
Descriptions:
1.Augers have been designed for drilling in dry soil and in rock. 
2.Various teeth configurations are available for different soil conditions. The geometry of the teeth arrangement is optimized for reaching excellent cutting performance.
3.For large drilling diameters or for the use in uncased bores, augers with double start head are recommended.
 
Technical Parameters:
Conical Rock Auger
Model Cutting Dia.(mm) Spiral HIT Spiral Pitch Shell THK Spiral OD Cutter Tube OD Teeth No Weight(kgs)
LXZT-60 Φ600mm 1200mm 550-600mm 20+30mm 510mm 180mm 4pcs 535kg
LXZT-80 Φ800mm 1500mm 550-600mm 20+30mm 750mm 220mm 4pcs 750kg
LXZT-90 Φ900mm 1500mm 550-600mm 20+30mm 850mm 220mm 5pcs 820kg
LXZT-100 Φ1000mm 1500mm 550-600mm 20+30mm 950mm 220mm 6pcs 950kg
LXZT-120 Φ1200mm 1500mm 550-600mm 30+30mm 1150mm 220mm 6pcs 1050kg
LXZT-150 Φ1500mm 1500mm 550-600mm 30+30mm 1450mm 220mm 9pcs 1450kg
LXZT-160 Φ1600mm 1500mm 550-600mm 30+30mm 1550mm 220mm 10pcs 1650kg
LXZT-180 Φ1800mm 1500mm 550-600mm 30+30mm 1750mm 220mm 11pcs 1950kg
LXZT-200 Φ2000mm 1500mm 550-600mm 40+40mm 1950mm 220mm 12pcs 2300kg
LXZT-220 Φ2200mm 1500mm 550-600mm 40+40mm 2150mm 220mm 14pcs 2500kg
LXZT-250 Φ2800mm 1500mm 550-600mm 40+40mm 2450mm 220mm 16pcs 3100kg
Customizable Items:
Other cutting diameters likeΦ950, Φ1050mm can be customized.
Shell HIT. can be customized, prolonged or shortened.
Key component reinforce can be strengthened.
Cutter can be customized, single cutter or double cutter.
Key box can be customized, 130*130,150*150,200*200 etc.
Bottom type can be customized, single bottom type or double bottom type.
Bottom opening system can be customized, half-automatic or manual mechanic bottom open system.
 
Product Details:
 
Workshop:
 
Advantages: 
1.High quality raw materials and high steel strength
2.Simple operation
3.High wear resistance
4.High drilling efficiency
5.High hardness
6.Good roundness of the cylinder
7.Long service life
 
Packing and Delivery: 

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